EP1670409A1 - Wundversorgungsvorrichtung - Google Patents

Wundversorgungsvorrichtung

Info

Publication number
EP1670409A1
EP1670409A1 EP20040762881 EP04762881A EP1670409A1 EP 1670409 A1 EP1670409 A1 EP 1670409A1 EP 20040762881 EP20040762881 EP 20040762881 EP 04762881 A EP04762881 A EP 04762881A EP 1670409 A1 EP1670409 A1 EP 1670409A1
Authority
EP
European Patent Office
Prior art keywords
component
components
container
hydrogel
mixing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP20040762881
Other languages
English (en)
French (fr)
Inventor
Michael H. Qvist
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Coloplast AS
Original Assignee
Coloplast AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Coloplast AS filed Critical Coloplast AS
Publication of EP1670409A1 publication Critical patent/EP1670409A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2093—Containers having several compartments for products to be mixed
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00491—Surgical glue applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/06—Ampoules or carpules
    • A61J1/067—Flexible ampoules, the contents of which are expelled by squeezing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/325—Containers having parallel or coaxial compartments, provided with a piston or a movable bottom for discharging contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3261—Flexible containers having several compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3261—Flexible containers having several compartments
    • B65D81/3266—Flexible containers having several compartments separated by a common rupturable seal, a clip or other removable fastening device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00491—Surgical glue applicators
    • A61B2017/00495—Surgical glue applicators for two-component glue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/202—Separating means
    • A61J1/2027—Separating means having frangible parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/19—Syringes having more than one chamber, e.g. including a manifold coupling two parallelly aligned syringes through separate channels to a common discharge assembly
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/284—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle comprising means for injection of two or more media, e.g. by mixing

Definitions

  • Containers for mixing two or more components prior to use are known, e.g. from hair dyes and two-component adhesives, but also medical devices.
  • the first component of the device of the invention is a hydrogel.
  • the hydrogel may comprise one or more biologically or pharmaceutically active ingredients, such as odor controllers, antibiotics, antiseptics, such as silver compounds, anesthetics or analgesics for pain relief.
  • the hydrogel is of the type as described in European Patent No. 928 206.
  • FIG. 1 an embodiment of the invention having the shape of an accordion (7) and having a spear activator (6).
  • the device further comprises a tip (1), an application nozzle with build-in static mixer (2), separated compartments for hydrogel (5) and active ingredients (3,4).
  • the compartments (3, 4, 5) may be arranged in other ways than by vertical separation, and the numbers of compartments may vary.
  • the compartments are separated from each other by membranes.
  • the tip (1) is torn off.
  • a physical pressure is applied to the bottom of the device, thus compressing the accordion- like portion (7).
  • the spear (6) penetrates the membranes, and by application of further pressure, the components of the compartments (3, 4, 5) are pressed through the nozzle (2) with the build-in static mixer and thus mixed before leaving the tip of the device for application.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Mechanical Engineering (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
EP20040762881 2003-09-30 2004-09-29 Wundversorgungsvorrichtung Withdrawn EP1670409A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200301427 2003-09-30
PCT/DK2004/000661 WO2005030111A1 (en) 2003-09-30 2004-09-29 A wound care device

Publications (1)

Publication Number Publication Date
EP1670409A1 true EP1670409A1 (de) 2006-06-21

Family

ID=34384510

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040762881 Withdrawn EP1670409A1 (de) 2003-09-30 2004-09-29 Wundversorgungsvorrichtung

Country Status (3)

Country Link
US (1) US20050106224A1 (de)
EP (1) EP1670409A1 (de)
WO (1) WO2005030111A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0011053D0 (en) * 2000-05-09 2000-06-28 Hudson John O Medical device and use thereof
GB2409162B (en) * 2004-10-06 2005-12-14 Bhk Holding Ltd Materials,methods,and apparatus for treating a body cavity
DE102005027333B4 (de) * 2005-06-13 2017-04-13 Terra Nano Ltd. Nanoskalische Reaktivdesorption - ein Verfahren zur Herstellung kolloidalisierter Wirkstoff- oder Vitalstoffspezies, insbesondere entsprechender Wirkstoff- oder Vitalstoffkonzentraten sowie Vorrichtungen zur Durchführung derselben
US8123423B2 (en) 2008-06-30 2012-02-28 Kimberly-Clark Worlwide, Inc. Applicator with flexible dispensing end
US8292846B2 (en) * 2010-10-28 2012-10-23 Tyco Healthcare Group Lp Applicator tip
US8641687B2 (en) * 2012-07-06 2014-02-04 Jicl Ip Company, Llc Vaginal hygiene system
US10183132B2 (en) 2014-09-11 2019-01-22 Ethicon Llc Methods and devices for co-delivery of liquid and powdered hemostats and sealants
WO2016172497A1 (en) * 2015-04-23 2016-10-27 Cambium Medical Technologies Llc Dual chamber dispensing device
USD827813S1 (en) 2015-05-29 2018-09-04 Cambium Medical Technologies Llc Dual chamber dispensing device
RU2677343C2 (ru) * 2017-07-03 2019-01-16 федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный университет" (ФГБОУ ВО "ВГУ") Способ получения гетерогенного препарата на основе бромелайна, обладающего ранозаживляющими свойствами
US11021313B2 (en) * 2017-08-14 2021-06-01 Buzzbite, Llc Enzyme formulations, devices and methods of use
CN108815657A (zh) * 2018-07-17 2018-11-16 王新安 一种普外科刀口恢复护理装置
US11351092B2 (en) * 2018-12-17 2022-06-07 John C. Sands System and method for mixing and delivering a solution

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6201164B1 (en) * 1996-07-11 2001-03-13 Coloplast A/S Hydrocolloid wound gel
EP1238698A1 (de) * 2001-03-07 2002-09-11 Fischerwerke Arthur Fischer GmbH & Co. KG Statikmischer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917433A (en) * 1956-04-02 1959-12-15 Rystan Company Stable aqueous papain topical compositions
CH398453A (de) * 1961-10-25 1966-03-15 Friedrich Richard Schlatter Ko Behälter für den Transport, die Lagerung und Mischung von verschiedenen Substanzen
FR1271583A (de) * 1962-03-24 1962-01-19
JPS6485653A (en) 1987-09-28 1989-03-30 Terumo Corp Drug receiving container
FR2639914B1 (fr) 1988-12-05 1991-03-22 Corbiere Jerome Nouveau dispositif distributeur pour preparations liquides
US5804213A (en) * 1991-10-09 1998-09-08 Lectec Corporation Biologically active aqueous gel wound dressing
US5928213A (en) 1996-05-13 1999-07-27 B. Braun Medical, Inc. Flexible multiple compartment medical container with preferentially rupturable seals
US5795330A (en) * 1996-10-10 1998-08-18 Etex Corporation Mixing device
DE19927572A1 (de) * 1999-06-17 2000-12-21 Dentaco Gmbh Mehrkomponentenkammerbeutel
US6527019B2 (en) 2000-10-02 2003-03-04 Becton Dickinson France, S.A. Sealed confinement appliance, for delivering a substance

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6201164B1 (en) * 1996-07-11 2001-03-13 Coloplast A/S Hydrocolloid wound gel
EP1238698A1 (de) * 2001-03-07 2002-09-11 Fischerwerke Arthur Fischer GmbH & Co. KG Statikmischer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005030111A1 *

Also Published As

Publication number Publication date
US20050106224A1 (en) 2005-05-19
WO2005030111A1 (en) 2005-04-07

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Inventor name: QVIST, MICHAEL, H.

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Ipc: B65D 81/32 20060101ALI20090206BHEP

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